Hi,

[auto build test ERROR on v4.7-rc7]
[cannot apply to powerpc/next next-20160727]
[if your patch is applied to the wrong git tree, please drop us a note to help 
improve the system]

url:    
https://github.com/0day-ci/linux/commits/Balbir-Singh/Make-system_reset_pSeries-relocatable/20160727-153638
config: powerpc-ps3_defconfig (attached as .config)
compiler: powerpc64-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609
reproduce:
        wget 
https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross
 -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=powerpc 

All errors (new ones prefixed by >>):

   arch/powerpc/kernel/head_64.o: In function `power7_wakeup_common':
>> arch/powerpc/kernel/exceptions-64s.S:1438: undefined reference to 
>> `PACA_THREAD_IDLE_STATE'
>> arch/powerpc/kernel/exceptions-64s.S:1439: undefined reference to 
>> `PNV_THREAD_NAP'
>> arch/powerpc/kernel/exceptions-64s.S:1446: undefined reference to 
>> `PNV_THREAD_RUNNING'
   arch/powerpc/kernel/exceptions-64s.S:1447: undefined reference to 
`PACA_THREAD_IDLE_STATE'
>> arch/powerpc/kernel/exceptions-64s.S:1464: undefined reference to 
>> `power7_wakeup_noloss'
>> arch/powerpc/kernel/exceptions-64s.S:1465: undefined reference to 
>> `power7_wakeup_loss'
>> arch/powerpc/kernel/exceptions-64s.S:1469: undefined reference to 
>> `power7_wakeup_tb_loss'

vim +1438 arch/powerpc/kernel/exceptions-64s.S

  1432  
  1433          .align 7
  1434  _GLOBAL(power7_wakeup_common)
  1435  #ifdef CONFIG_RELOCATABLE
  1436          mtctr   r11
  1437  #endif
> 1438          lbz     r0,PACA_THREAD_IDLE_STATE(r13)
> 1439          cmpwi   cr2,r0,PNV_THREAD_NAP
  1440          bgt     cr2,8f                          /* Either sleep or 
Winkle */
  1441  
  1442          /* Waking up from nap should not cause hypervisor state loss */
  1443          bgt     cr3,.
  1444  
  1445          /* Waking up from nap */
> 1446          li      r0,PNV_THREAD_RUNNING
  1447          stb     r0,PACA_THREAD_IDLE_STATE(r13)  /* Clear thread state */
  1448  
  1449  #ifdef CONFIG_KVM_BOOK3S_HV_POSSIBLE
  1450          li      r0,KVM_HWTHREAD_IN_KERNEL
  1451          stb     r0,HSTATE_HWTHREAD_STATE(r13)
  1452          /* Order setting hwthread_state vs. testing hwthread_req */
  1453          sync
  1454          lbz     r0,HSTATE_HWTHREAD_REQ(r13)
  1455          cmpwi   r0,0
  1456          beq     1f
  1457          b       kvm_start_guest
  1458  1:
  1459  #endif
  1460  
  1461          /* Return SRR1 from power7_nap() */
  1462          mfspr   r3,SPRN_SRR1
  1463          beq     cr3,2f
> 1464          b       power7_wakeup_noloss
> 1465  2:      b       power7_wakeup_loss
  1466  
  1467          /* Fast Sleep wakeup on PowerNV */
  1468  8:      GET_PACA(r13)
> 1469          b       power7_wakeup_tb_loss
  1470  
  1471  /*
  1472   * Hash table stuff

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Attachment: .config.gz
Description: Binary data

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